References

Aman, G., Y. Melese, A.J. Mesifen, A. Mebratu, T. Asirat and D. Endrias, 2016. Demonstration and evaluation of dual purpose chicken Potchefstroom Koekoek at Areka areas, SNNPR, Ethiopia. Global J. Front. Res., 16: 37-42.

Binuomote, S.O., J.O. Ajetomobi and A.O. Ajao, 2008. Technical efficiency of poultry egg producers in Oyo state of Nigeria. Int. J. Poult. Sci., 7: 1227-1231.
CrossRef  |  Direct Link  |  

Dominant CZ Breeder Company, 2016. Dominant CZ parent stock common management guide (company’s manual) layers programs. Dominant CZ Breeder Company, Czech Republic.

FAO., 2014. Decision tools for family poultry development. FAO Animal Production and Health Guidelines No. 16, Food and Agriculture Organization of the United Nations, Rome, Italy.

Farooq, M., M.A. Mian, F.R. Durrani and M. Syed, 2002. Egg production performance of commercial laying hens in Chakwal district, Pakistan. Livestock Res. Rural Dev., 14: 31-39.
Direct Link  |  

Geleta, T., S. Leta and E. Bekana, 2013. Production performance of Fayoumi chickens under intensive management condition of Adami Tulu research center. Int. J. Livestock Prod., 4: 172-176.
Direct Link  |  

Girma, M., M. Urge and G. Animut, 2011. Ground Prosopis juliflora pod as feed ingredient in poultry diet: Effects on laying performance and egg quality. Int. J. Poult. Sci., 10: 879-885.
Direct Link  |  

Okoro, V.M.O., K.E. Ravhuhali, T.H. Mapholi, E.F. Mbajiorgu and C.A. Mbajiorgu, 2017. Effect of age on production characteristics of Boschveld indigenous chickens of South Africa reared intensively. S. Afr. J. Anim. Sci., 47: 157-167.
CrossRef  |  Direct Link  |  

Pagani, P. and A. Wossene, 2008. Review of the new features of the Ethiopian poultry sector Biosecurity implications. Food and Agriculture Organization of the United Nations.

Petek, M., 1999. Production traits and economic efficiencies of different genotypes of layers reared by enterprises in Bursa province and it's near vicinity. Vet. Fakultesi Dergisi Uludag Univ., 18: 65-77.

Sebho, H.K., 2016. Exotic chicken status, production performance and constraints in Ethiopia: A review. Asian J. Poult. Sci., 10: 30-39.
CrossRef  |  Direct Link  |  

Tadesse, D.T., 2012. Management practices, productive performances and egg quality traits of exotic chickens under village production system in East Shewa, Ethiopia. M.Sc. Thesis, Addis Ababa University, Addis Ababa, Ethiopia.

Tadesse, G., A. Mengistu and B. Tamir, 2016. Evaluation of the egg production performance in Bovans brown and Koekoek Chicken Breeds under varied seasons and feeding regimes in South Wollo zone, Ethiopia. Global Vet., 17: 318-324.

Tamir, S., F. Moges, Y. Tilahun and M. Hile, 2015. Determinants of adoption of exotic poultry breeds among smallholder poultry producers in North Western Amhara Region, Ethiopia. Global Sci. Res. J., 3: 162-168.
Direct Link  |